16 Down Street, Clydach, Swansea, SA6 5HA
About 16 Down Street
16 Down Street is a semi-detached house in Clydach, Swansea, Swansea (SA6 5HA). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (February 2026) shows a C (score 75), near the top of the C band. This certificate was lodged in the last six months, so the rating reflects current condition.
At 97 m² the property is well over the postcode median (74 m² across 44 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. It changed hands recently, sold May 2026 for £192,000. Across 2021–2026, sale prices on this property compounded at 16.8% per year. On a £-per-square-foot basis, the last sale (£184/sq ft) was about 112.1% above the typical sold price in the postcode.
Energy performance
16 Down Street ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 23 February 2036
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
16 Down Street has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 16 Down Street was the highest on Land Registry record across the postcode.
£184,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.8% per year over 5 years.
£192,000
Growth on file: 16.8% per year over 5 years.
Sales timeline
28 May 2026Most recent
£192,000
+113.3%over 4 years8 July 2021
£90,000
Median price across the last 5 sales in SA6 5HA: £127,000 (2026–2023).
Nearby sales in SA6 5HA
27 Down Street, Clydach, Swansea, SA6 5HA
Sold Apr 2026
£173,00019 Down Street, Clydach, Swansea, SA6 5HA
Sold Aug 2025
£127,00021 Down Street, Clydach, Swansea, SA6 5HA
Sold May 2025
£94,00028 Down Street, Clydach, Swansea, SA6 5HA
Sold Apr 2024
£178,00018 Down Street, Clydach, Swansea, SA6 5HA
Sold Nov 2023
£103,000
Versus other Down Street homes
16 Down Street outperforms the street on price per m² by a wide margin.
Price per m²
£1,979
Street avg £1,044
Floor Area
97 m²
Street avg 99 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.0 t/year
Street avg 5.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
210/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Clydach Infants School — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







